Modbus library for RTU, ASCII and TCP protocols. Primarily developed on and for ESP32 MCUs.

SolaX Power Modbus custom_component for Home Assistant (Supports some AlphaESS, Growatt, Sofar, Solinteg, Solis, SRNE, Swatten)

PHP HI-REL SOCKET TCP/UDP/ICMP/Serial .高可靠性PHP通信&控制框架SOCKET-TCP/UDP/ICMP/硬件Serial-RS232/RS422/RS485 AND MORE!

Integração das EDP Box com Home Assistant Core

CDBUS (Controller Distributed Bus) Protocol and IP Core

extremly light uart library for AVR 8 bit microcontrollers

RS485 ModBus tiny multi-sensor module

ESP8266 based logger for GoodWe inverters. Can upload to pvoutput and publishes MQTT topics

Python library to read Renogy compatible BT-1 or BT-2 bluetooth modules

Solis inverter ESP8266 data logger, S3 WiFi stick reverse engineering and ESPhome firmware

CDNET Protocol and CDBUS / CDNET C Library (The library is MCU-oriented.)

Home Assistant Modbus Integration setup for Fox ESS H1 and AC Inverters

Serial Communications Test Tool written in C# .NET Framework

Flipper addons by Electronic Cats

Converts the JK-BMS RS485 data to Pylontech CAN data

Python lib to talk to pylontech lithium batteries 🔋 (US2000, US3000, ...) using RS485

An arduino sketch to connect the EPSolar/EPEver Tracer A/B Series (RS-485 Modbus) to an ESP8266 and monitor using the Blynk mobile app.

Digital (RS485 - based) soil moisture and temperature sensor

IEC 60870-5 — transmission protocols

Modbus RTU / RS485 to MQTT bridge for Solis Mini solar inverter.